APA (7th ed.) Citation

Allard, P. L' énigme de la Meuse. Ed. de France.

Chicago Style (17th ed.) Citation

Allard, Paul. L' énigme De La Meuse. Paris: Ed. de France.

MLA (8th ed.) Citation

Allard, Paul. L' énigme De La Meuse. Ed. de France.

Warning: These citations may not always be 100% accurate.